vulkan
Safe HaskellNone
LanguageHaskell2010

Vulkan.Core10.Enums.ComponentSwizzle

Synopsis

Documentation

newtype ComponentSwizzle Source #

VkComponentSwizzle - Specify how a component is swizzled

Description

  • COMPONENT_SWIZZLE_ZERO specifies that the component is set to zero.
  • COMPONENT_SWIZZLE_ONE specifies that the component is set to either 1 or 1.0, depending on whether the type of the image view format is integer or floating-point respectively, as determined by the Format Definition section for each Format.
  • COMPONENT_SWIZZLE_R specifies that the component is set to the value of the R component of the image.
  • COMPONENT_SWIZZLE_G specifies that the component is set to the value of the G component of the image.
  • COMPONENT_SWIZZLE_B specifies that the component is set to the value of the B component of the image.
  • COMPONENT_SWIZZLE_A specifies that the component is set to the value of the A component of the image.

Setting the identity swizzle on a component is equivalent to setting the identity mapping on that component. That is:

ComponentIdentity Mapping
components.rCOMPONENT_SWIZZLE_R
components.gCOMPONENT_SWIZZLE_G
components.bCOMPONENT_SWIZZLE_B
components.aCOMPONENT_SWIZZLE_A

Component Mappings Equivalent To COMPONENT_SWIZZLE_IDENTITY

See Also

VK_VERSION_1_0, ComponentMapping

Constructors

ComponentSwizzle Int32 

Bundled Patterns

pattern COMPONENT_SWIZZLE_IDENTITY :: ComponentSwizzle 
pattern COMPONENT_SWIZZLE_ZERO :: ComponentSwizzle 
pattern COMPONENT_SWIZZLE_ONE :: ComponentSwizzle 
pattern COMPONENT_SWIZZLE_R :: ComponentSwizzle 
pattern COMPONENT_SWIZZLE_G :: ComponentSwizzle 
pattern COMPONENT_SWIZZLE_B :: ComponentSwizzle 
pattern COMPONENT_SWIZZLE_A :: ComponentSwizzle 

Instances

Instances details
Eq ComponentSwizzle Source # 
Instance details

Defined in Vulkan.Core10.Enums.ComponentSwizzle

Methods

(==) :: ComponentSwizzle -> ComponentSwizzle -> Bool #

(/=) :: ComponentSwizzle -> ComponentSwizzle -> Bool #

Ord ComponentSwizzle Source # 
Instance details

Defined in Vulkan.Core10.Enums.ComponentSwizzle

Methods

compare :: ComponentSwizzle -> ComponentSwizzle -> Ordering #

(<) :: ComponentSwizzle -> ComponentSwizzle -> Bool #

(<=) :: ComponentSwizzle -> ComponentSwizzle -> Bool #

(>) :: ComponentSwizzle -> ComponentSwizzle -> Bool #

(>=) :: ComponentSwizzle -> ComponentSwizzle -> Bool #

max :: ComponentSwizzle -> ComponentSwizzle -> ComponentSwizzle #

min :: ComponentSwizzle -> ComponentSwizzle -> ComponentSwizzle #

Storable ComponentSwizzle Source # 
Instance details

Defined in Vulkan.Core10.Enums.ComponentSwizzle

Methods

sizeOf :: ComponentSwizzle -> Int #

alignment :: ComponentSwizzle -> Int #

peekElemOff :: Ptr ComponentSwizzle -> Int -> IO ComponentSwizzle #

pokeElemOff :: Ptr ComponentSwizzle -> Int -> ComponentSwizzle -> IO () #

peekByteOff :: Ptr b -> Int -> IO ComponentSwizzle #

pokeByteOff :: Ptr b -> Int -> ComponentSwizzle -> IO () #

peek :: Ptr ComponentSwizzle -> IO ComponentSwizzle #

poke :: Ptr ComponentSwizzle -> ComponentSwizzle -> IO () #

Read ComponentSwizzle Source # 
Instance details

Defined in Vulkan.Core10.Enums.ComponentSwizzle

Methods

readsPrec :: Int -> ReadS ComponentSwizzle #

readList :: ReadS [ComponentSwizzle] #

readPrec :: ReadPrec ComponentSwizzle #

readListPrec :: ReadPrec [ComponentSwizzle] #

Show ComponentSwizzle Source # 
Instance details

Defined in Vulkan.Core10.Enums.ComponentSwizzle

Methods

showsPrec :: Int -> ComponentSwizzle -> ShowS #

show :: ComponentSwizzle -> String #

showList :: [ComponentSwizzle] -> ShowS #

Zero ComponentSwizzle Source # 
Instance details

Defined in Vulkan.Core10.Enums.ComponentSwizzle

Methods

zero :: ComponentSwizzle Source #